ought to unbolt
Regular verb: unbolt - unbolted- unbolted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to unbolt
you ought to unbolt
she ought to unbolt
we ought to unbolt
you ought to unbolt
they ought to unbolt 	I ought to be unbolting
you ought to be unbolting
she ought to be unbolting
we ought to be unbolting
you ought to be unbolting
they ought to be unbolting	I ought to have unbolted
you ought to have unbolted
she ought to have unbolted
we ought to have unbolted
you ought to have unbolted
they ought to have unbolted	I ought to have been unbolting
you ought to have been unbolting
she ought to have been unbolting
we ought to have been unbolting
you ought to have been unbolting
they ought to have been unbolting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to unbolt
you ought not to unbolt
she ought not to unbolt
we ought not to unbolt
you ought not to unbolt
they ought not to unbolt 	I ought not to unbolting
you ought not to unbolting
she ought not to unbolting
we ought not to unbolting
you ought not to unbolting
they ought not to unbolting	I ought not to have unbolted
you ought not to have unbolted
she ought not to have unbolted
we ought not to have unbolted
you ought not to have unbolted
they ought not to have unbolted	I ought not to have been unbolting
you ought not to have been unbolting
she ought not to have been unbolting
we ought not to have been unbolting
you ought not to have been unbolting
they ought not to have been unbolting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I unbolt?
ought to you unbolt?
ought to she unbolt?
ought to we unbolt?
ought to you unbolt?
ought to they unbolt? 	ought to I be unbolting?
ought to you be unbolting?
ought to she be unbolting?
ought to we be unbolting?
ought to you be unbolting?
ought to they be unbolting? 	ought to I have unbolted?
ought to you have unbolted?
ought to she have unbolted?
ought to we have unbolted?
ought to you have unbolted?
ought to they have unbolted? 	ought to I have been unbolting?
ought to you have been unbolting?
ought to she have been unbolting?
ought to we have been unbolting?
ought to you have been unbolting?
ought to they have been unbolting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to unbolt?
ought you not to unbolt?
ought she not to unbolt?
ought we not to unbolt?
ought you not to unbolt?
ought they not to unbolt? 	ought I not to be unbolting?
ought you not to be unbolting?
ought she not to be unbolting?
ought we not to be unbolting?
ought you not to be unbolting?
ought they not to be unbolting? 	ought I not to have unbolted?
ought you not to have unbolted?
ought she not to have unbolted?
ought we not to have unbolted?
ought you not to have unbolted?
ought they not to have unbolted? 	ought I not to have been unbolting?
ought you not to have been unbolting?
ought she not to have been unbolting?
ought we not to have been unbolting?
ought you not to have been unbolting?
ought they not to have been unbolting?